1089 0 03:17 App 世界各国猫的数量对比(Cats Population by Country 2023) 955 0 00:49 App 世界各国象征神圣的动物(The Sacred Animals of Countries | Comparison 2023) 3665 1 03:17 App 世界上最高的塔对比2023(Tallest Towers In The World 2023) 296 0 03:17 App 世界各国人均小麦消耗量(Whea...
Countries have, on average(平均),only one of two children. In the developing countries, many women have five or more children. In 1950, it's about one quarter(四分之一) of the world's population lived in the developed countries. By 2050, these countries will be home to only about one...
In OECD countries, older persons enjoy a net income from all sources of around 80 per cent oftheaverage populationincome. daccess-ods.un.org daccess-ods.un.org 经合组织国家老年人从各种收入来源所得净收入约为平均人口收入的80%。 daccess-ods.un.org ...
相关知识点: 试题来源: 解析 2.knows 该句的主语是“Everyone”,为第三人称单数,因此动词“know”需要变为第三人称单数形式“knows”。 所以答案为:2. knows反馈 收藏
例子2: The study focused on a specific species, and the researchers calculated the average of its population density. (这项研究专注于一种特定的物种，并计算了它的种群密度的平均值。)区别 4: 语境偏好"an average of"：在大多数情况下，用于描述一组数据的平均值，比较常见。例子1: The ...
The chart below gives information about the growth of the urban population in certain parts of the world, including predictions for the future. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words. Task 1 柱状图 - ...
This statistic shows the median age of the population in Indonesia from 1950 to 2100. The median age is the age that divides a population into two numerically equal groups; that is, half the people are younger than this age and half are older. It is a single index that summarizes the ag...
As Brazil’s demographics are now similar to other developing countries, the economy has not been able to maintain a similar path to steady growth. Read more Brazil: Average age of the population from 1950 to 2100 (median age in years) ...
result of longer life expectancy(预期寿命)of its citizens or a reduction in the number of births every year.Today, both developed and developing countries around the world are experiencing an increase in the average age of its citizens with a growing proportion(比例)of elders in the population....
一、单句填空1.the average age of the population increases, there are more an d more ol d people to care for.2. When you have bought a fish an d arrive home,you' d better store the fish in the refrigerator you don't cook it immediately.3. My grandfather still plays tennis now an ...